1298490036

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1373}}^1\times {\mathrm{1487}}^1$

素因数の和:2920

約数の個数: 48

約数和(自身を含む): 3091302144

約数和(自身を除く): 1792812108

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 1373, 1487, 2746, 2974, 4119, 4461, 5492, 5948, 8238, 8922, 16476, 17844, 72769, 78811, 145538, 157622, 218307, 236433, 291076, 315244, 436614, 472866, 873228, 945732, 2041651, 4083302, 6124953, 8166604, 12249906, 24499812, 108207503, 216415006, 324622509, 432830012, 649245018, 1298490036]

約数ペア:

[(1, 1298490036), (2, 649245018), (3, 432830012), (4, 324622509), (6, 216415006), (12, 108207503), (53, 24499812), (106, 12249906), (159, 8166604), (212, 6124953), (318, 4083302), (636, 2041651), (1373, 945732), (1487, 873228), (2746, 472866), (2974, 436614), (4119, 315244), (4461, 291076), (5492, 236433), (5948, 218307), (8238, 157622), (8922, 145538), (16476, 78811), (17844, 72769)]